SHS · EN 10210 · hot finished

SHS 350/14.2

SHS 350/14.2 is a hot-finished square hollow section per EN 10210: side 350 mm, wall thickness 14.2 mm, weight 148 kg/m, cross-section area 188.6 cm², moment of inertia Iy = 35210 cm⁴, elastic section modulus Wel,y = 2012 cm³.

Cross section · mm

350Side a · mm

14.2Wall thickness t · mm

188.57Area A · cm²

148.00Mass G · kg/m

Geometry

Side dimension350.00 mm

Wall thickness t14.20 mm

Outer corner radius r_o21.30 mm

Inner corner radius r_i14.20 mm

Cross-section area A188.570 cm²

Weight G
steel 7850 kg/m³148.00kg/m

Section properties

I35 210.000 cm⁴

W_el2 012.000 cm³

W_pl2 364.000 cm³

i136.60 mm

I_t54 880.000 cm⁴

Reference

Profile standardEN 10210

EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of SHS 350/14.2 for your design forces

Find the lightest section Compare sections

Enter the design loads and the section is checked for bending, shear and compression with flexural buckling.

Bending/ 650.1 kN·m

Shear/ 1.50 MN

Compression/ 4.91 MN

Steelγ_M0γ_M1L_crmmkClass1

Resistances and factors

M_c,y,Rd / M_c,z,RdW_pl650.1 kN·m / 650.1 kN·m

V_c,z,Rd / V_c,y,RdA_v = 9429 mm²1.50 MN / 1.50 MN

N_pl,Rd / N_b,Rd5.19 MN / 4.91 MN

N_cr,y / N_cr,z29.19 MN / 29.19 MN

f_yEN 10210-1275 MPa

γ_M0 / γ_M11.00 / 1.00

Curve a · χ0.95

Yield strength is taken from the product standard for the governing thickness, so above 16 mm it is lower than the nominal grade. Simplified checks per EN 1993-1-1, without M+N+V interaction, without lateral-torsional buckling and without web shear buckling. Verify with a full design.